ICAR Research Data Repository for Knowledge Management
A deep-sea bacterium with unique nitrifying property
DRS at CSIR-National Institute of Oceanography
View Archive Info| Field | Value | |
| Title |
A deep-sea bacterium with unique nitrifying property
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| Creator |
Ram, A.
LokaBharathi, P.A. Nair, S. Chandramohan, D. |
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| Description |
Sediment cores collected from the Central Indian Basin (10?1??10?2?S, 75?59??76?2?E) harboured a high population of nitrifying bacteria which ranged from 103 to 107 cfu per gram dry weight. This high density could contribute to the high nitrate concentration observed in these sediments. We report for the first time the unusual property of having both the phases of nitrification, i.e. NH4+ -> NO2? (Phase I) and NO2? -> NO3? (Phase II) under normal and high pressure conditions in an autotrophic nitrifying bacterium isolated from the deep sediments cores at 5000 m depth (15?20 cm below the sea floor).
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| Date |
2006-08-26T15:09:22Z
2006-08-26T15:09:22Z 2001 |
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| Type |
Journal Article
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| Identifier |
Current Science, vol. 80(9), 1222-1224pp.
http://drs.nio.org/drs/handle/2264/266 |
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| Language |
en
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| Format |
46080 bytes
application/pdf |
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| Publisher |
Indian Academy of Sciences
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